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  1. Apache Drill
  2. DRILL-6053

Avoid excessive locking in LocalPersistentStore

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.14.0
    • Component/s: None
    • Labels:

      Description

      When query profiles are written to LocalPersistentStore, the write is unnecessary serialized due to read/write lock that was introduced for versioned PersistentStore. Only versioned access needs to be protected by read/write lock.

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              • Assignee:
                vrozov Vlad Rozov
                Reporter:
                vrozov Vlad Rozov
                Reviewer:
                Arina Ielchiieva
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                • Created:
                  Updated:
                  Resolved: